[PATCH] sched/debug: fix noderef.cocci warnings

[kernel test robot]

From: kernel test robot <lkp@xxxxxxxxx>

kernel/sched/debug.c:272:30-36: ERROR: application of sizeof to pointer

 sizeof when applied to a pointer typed expression gives the size of
 the pointer

Generated by: scripts/coccinelle/misc/noderef.cocci

CC: Valentin Schneider <valentin.schneider@xxxxxxx>
Signed-off-by: kernel test robot <lkp@xxxxxxxxx>
---

url:    https://github.com/0day-ci/linux/commits/Valentin-Schneider/sched-Instrument-sched-domain-flags/20200812-205638
base:   https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git 949bcb8135a96a6923e676646bd29cbe69e8350f

 debug.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/kernel/sched/debug.c
+++ b/kernel/sched/debug.c
@@ -269,7 +269,7 @@ static int sd_ctl_doflags(struct ctl_tab
 		return 0;
 	}
 
-	tmp = kcalloc(data_size + 1, sizeof(tmp), GFP_KERNEL);
+	tmp = kcalloc(data_size + 1, sizeof(*tmp), GFP_KERNEL);
 	for_each_set_bit(idx, &flags, __SD_FLAG_CNT) {
 		char *name = sd_flag_debug[idx].name;